#UKPHC18
Passivhaus Policy 2018
Jon Bootland CEO, Passivhaus Trust
2018 Jon Bootland CEO, Passivhaus Trust Brussels 621,000 m 2 of er - - PowerPoint PPT Presentation
#UKPHC18 Passivhaus Policy 2018 Jon Bootland CEO, Passivhaus Trust Brussels 621,000 m 2 of er 300,000m 2 of of build buildin ings gs con onstructed und under the the Ba BatEx scheme, over of this this PH In n 2012, 16% %
#UKPHC18
Jon Bootland CEO, Passivhaus Trust
Brussels
buildin ings gs con
under the the Ba BatEx scheme, over er 300,000m2 of
this PH
n 2012, 16% % of
ion act activ ivit ity in n Bru Brussels ls was as Ba Batex fund funded – €319M turnover and over 1200 job
Batex fund funded PH H – €1,503 per m2 for standard and €1,514 for PH
Vancouver
Set t ou
t a a ser erie ies of
that wi will l see ee al all ne new build buildin ings bein being g PH H by y 2032 2032
Space/h /heig ight rela elaxatio ions for
H app appli licatio ions
New York Glasgow
The e On One Ci City: y: Bu Built to
Last po polic icy ann annou
n Sep Sep 14, wi with a a tar arget of
educin ing gr gree eenhouse gas as emissions by 80% by 2050. The policy states that New York City will look to “Passive House, carbon neutral, or `zero net energy’ strategies to inform the standards.” In fact, Passive House is the only build buildin ing g ene energy effic ficie iency standard no noted in n the the pl plan
ft2 of
PH pr proj
underw rway by y Feb eb 2017
Glasgow Ci City Co Coun uncil il no now w per permit it Pas assiv ivhaus to
be used used ins nstead of
the Sc Scot
ish Go Gold d Le Level l 2 Build Buildin ing g Regu egula latio ions St Standard
New Build – at least halve the energy use of new buildings by 2030 Retrofit – need new policies to dramatically reduce current emissions to meet 2032 and 2050 carbon targets – i.e. reductions of at least 50%.
20 40 60 80 100 120 Average UK New Build Passvihaus New Build kWh/m2.a
Predicted Total Energy Use for New Build Dwellings 55% lower
Lighting and Electricity Domestic Hot Water Space Heating
50 100 150 200 Initial Energy Demand Energy Demand Post Retrofit kWh/m2.a
Ex Exam ample 2 Erneley Close, Manchester - Regeneration of two blocks of flats in one of the poorest parts of Manchester
Large Retrofit Examples – Primary Energy
69% reduction
Ex Exam ample 1 Cedar Court, Glasgow – complete refurbishment of an 8000m2 tower block
76% reduction